chore(ai-help): update Usage Guidance copy (#10531)

client/src/plus/ai-help/index.tsx

@@ -858,8 +858,9 @@ export function AIHelpInner() {
                       </header>
                       <div className="modal-body">
                         <p>
-                          Our AI Help feature employs {gptVersion}, a Large
-                          Language Model (LLM) developed by{" "}
+                          Our AI Help feature integrates GPT-3.5 for MDN Plus
+                          free users and GPT-4 for paying subscribers,
+                          leveraging Large Language Models (LLMs) developed by{" "}
                           <a
                             href="https://platform.openai.com/docs/api-reference/models"
                             className="external"
@@ -868,31 +869,29 @@ export function AIHelpInner() {
                           >
                             OpenAI
                           </a>
-                          . While it's designed to offer helpful and relevant
-                          information drawn from MDN's comprehensive
-                          documentation, it's important to bear in mind that it
-                          is an LLM and may not produce perfectly accurate
-                          information in every circumstance.
+                          . This tool is designed to enhance your experience by
+                          providing relevant insights from MDN's extensive
+                          documentation. However, given the nature of LLMs, it's
+                          crucial to approach the generated information with a
+                          discerning eye, especially for complex or critical
+                          subjects.
                         </p>
                         <p>
-                          We strongly advise all users to cross-verify the
-                          information generated by this AI Help feature,
-                          particularly for complex or critical topics. While we
-                          strive for accuracy and relevance, the nature of AI
-                          means that responses may vary in precision.
+                          We encourage users to verify the AI Help's output. For
+                          convenience and accuracy, links for further reading
+                          and verification are provided at the beginning of
+                          responses, directing you to the relevant MDN
+                          documentation. This ensures immediate access to deeper
+                          insights and broader context.
                         </p>
                         <p>
-                          The AI Help feature provides links at the end of its
-                          responses to support further reading and verification
-                          within the MDN documentation. These links are intended
-                          to facilitate deeper understanding and context.
-                        </p>
-                        <p>
-                          As you use the AI Help feature, keep in mind its
-                          nature as an LLM. It's not perfect, but it's here to
-                          assist you as best as it can. We're excited to have
-                          you try AI Help, and we hope it makes your MDN
-                          experience even better.
+                          Remember, while AI Help aims to be a valuable
+                          resource, its responses, influenced by the
+                          complexities of AI, might not always hit the mark with
+                          absolute precision. We invite you to explore this
+                          feature, designed to complement your MDN exploration.
+                          Your feedback is invaluable as we continue to refine
+                          AI Help to better serve your needs.
                         </p>
                       </div>
                     </MDNModal>